[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.08.01"]
[Round "9"]
[White "Rivera, Alberto"]
[Black "Echevarria, Ramon"]
[Result "1/2-1/2"]
[ECO "A01"]
[PlyCount "47"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. Nf3 Bg7 5. d4 exd4 6. exd4 Nge7 7. Be2 0-0 8. 0-0 d5 9. Re1 Re8 10. Nbd2 Nf5 11. Nf1 a6 12. Ng3 Nxg3 13. hxg3 Qd6 14. Qd2 Bg4 15. c3 Rad8 16. Rad1 Re7 17. Bd3 Rde8 18. Rxe7 Rxe7 19. Qg5 h5 20. Bc1 Bf6 21. Qf4 Qxf4 22. Bxf4 Nd8 23. Re1 Rxe1+ 24. Nxe1 1/2-1/2

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.31"]
[Round "8"]
[White "Echevarria, Ramon"]
[Black "Martinez, Noel"]
[Result "1/2-1/2"]
[ECO "B31"]
[BlackElo "2250"]
[PlyCount "48"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d3 Nge7 7. Be3 d6 8. d4 exd4 9. cxd4 cxd4 10. Bxd4 0-0 11. Bxg7 Kxg7 12. Nc3 f6 13. Qd2 Bg4 14. Nd4 Qb6 15. Nc2 Rad8 16. Ne3 Be6 17. Rfe1 a6 18. Bc4 Bxc4 19. Nxc4 Qc5 20. Ne3 f5 21. exf5 Nxf5 22. Ne4 Qb4 23. Qxb4 Nxb4 24. Rad1 Rfe8 1/2-1/2

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.30"]
[Round "7"]
[White "Ibanez, Dagoberto"]
[Black "Echevarria, Ramon"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "75"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. d3 Nge7 7. 0-0 0-0 8. Rb1 Nd4 9. a3 b6 10. h4 Bb7 11. Nf4 Qc7 12. Be3 Rad8 13. h5 d5 14. hxg6 hxg6 15. exd5 Nxd5 16. Nfxd5 Bxd5 17. Nxd5 exd5 18. Bg5 Rd7 19. Re1 Ne6 20. Qg4 Nxg5 21. Qxg5 Qd6 22. Bh3 Bf6 23. Qf4 Qxf4 24. gxf4 Rdd8 25. Kg2 Kg7 26. Kf3 Rh8 27. Bg2 b5 28. b3 Rd6 29. a4 bxa4 30. bxa4 Ra6 31. Rb5 Rxa4 32. Rxc5 Rh4 33. c4 dxc4 34. Rxc4 Rxc4 35. dxc4 g5 36. fxg5 Bxg5 37. Ra1 Rxc4 38. Rxa7 1/2-1/2

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.29"]
[Round "6"]
[White "Echevarria, Ramon"]
[Black "Gavilanes, Antonio"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "41"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 Nf6 5. d3 Nc6 6. 0-0 g6 7. Nc3 Bg7 8. Bg5 0-0 9. Re1 h6 10. Bd2 Be6 11. Bxc6 bxc6 12. e5 Ne8 13. exd6 exd6 14. a5 Rb8 15. Qc1 Kh7 16. Ra4 Rb4 17. Re4 Rxa4 18. Rxa4 g5 19. h3 Kg8 20. Ne4 f5 21. Ng3 1/2-1/2

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.29"]
[Round "5"]
[White "Fernandez Bravo, Ciro Angel"]
[Black "Echevarria, Ramon"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "22"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bf5 8. Bxf6 Bxf6 9. Bd3 Bxd3 10. Qxd3 Nd7 11. 0-0 0-0 1/2-1/2

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.28"]
[Round "4"]
[White "Echevarria, Ramon"]
[Black "Tamarit Beltran, Jesus"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "52"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. c3 cxd4 5. cxd4 Bd6 6. Bxd6 Qxd6 7. e3 Ne7 8. Bd3 Nbc6 9. Nbd2 Bd7 10. Rc1 f6 11. a3 0-0 12. Qc2 Rac8 13. Qb1 g6 14. h4 e5 15. dxe5 Nxe5 16. Nxe5 fxe5 17. Rxc8 Rxc8 18. e4 Kg7 19. h5 dxe4 20. Nxe4 Qd4 21. hxg6 hxg6 22. Ng5 Kf6 23. Ne4+ Kg7 24. Ng5 Kf6 25. Ne4+ Kg7 26. Ng5 Kf6 1/2-1/2

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.27"]
[Round "2"]
[White "Echevarria, Ramon"]
[Black "Diaz Castanet, Jorge Luis"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "89"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c6 7. Nbd2 Bd6 8. Bxd6 Qxd6 9. 0-0 0-0 10. Ne5 Nfd7 11. f4 f5 12. c4 Nf6 13. c5 Qc7 14. b4 Nbd7 15. Ndf3 Ne4 16. Nxd7 Qxd7 17. Ne5 Qc7 18. Rab1 a6 19. a4 Nf6 20. Rb2 Nd7 21. Nxd7 Qxd7 22. Rfb1 Rfb8 23. Qc3 Qc7 24. h3 h6 25. b5 axb5 26. axb5 Kh7 27. bxc6 bxc6 28. Rb6 Rxb6 29. cxb6 Qb7 30. Qc5 Ra6 31. Rb2 h5 32. Qb4 Kh6 33. Kh2 Kh7 34. g4 g6 35. gxh5 gxh5 36. Qf8 Ra8 37. Qf6 Qg7 38. Qxe6 Qg6 39. Qd7+ Qg7 40. Qxf5+ Qg6 41. b7 Rb8 42. Qc8 Qg8 43. Qxc6 h4 44. Qd7+ Kg6 45. Rb6+ 1-0

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.27"]
[Round "3"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Echevarria, Ramon"]
[Result "1/2-1/2"]
[ECO "D48"]
[WhiteElo "2345"]
[PlyCount "25"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 exd5 11. exd5 Bd6 12. 0-0 0-0 13. Bg5 1/2-1/2

[Event "Havana Radio Rebelde op 1st"]
[Site "Havana"]
[Date "1981.07.26"]
[Round "1"]
[White "Rodriguez Cordoba, Jesus R"]
[Black "Echevarria, Ramon"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "45"]
[EventDate "1981.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 Nge7 10. h4 h5 11. Bg5 d5 12. exd5 Nb4 13. Bxe7 Kxe7 14. d6+ Kd8 15. Bd3 Nxd3+ 16. Qxd3 Qxd3 17. cxd3 b5 18. Kd2 Bb7 19. Rhe1 Re8 20. Ne4 Rc8 21. Rac1 Bxe4 22. Rxc8+ Kxc8 23. dxe4 1/2-1/2

[Event "Cuba"]
[Site "Cuba"]
[Date "1978.??.??"]
[Round "?"]
[White "Gonzalez Rabago, Nelson"]
[Black "Echevarria, Ramon"]
[Result "1-0"]
[ECO "B79"]
[PlyCount "55"]
[EventDate "1978.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "CUB"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Qa5 11. Bb3 Rfc8 12. Kb1 Ne5 13. h4 Nc4 14. Bxc4 Rxc4 15. Nb3 Qc7 16. Bd4 Be6 17. h5 a5 18. hxg6 hxg6 19. a4 Rb4 20. Rh4 b5 21. Nxb5 Qc4 22. Nc3 Rab8 23. Rdh1 Qc8 24. g4 Bxb3 25. cxb3 Rxb3 26. Nd5 Qb7 27. Nxf6+ exf6 28. Rh7 1-0

